Acta Optica Sinica, Volume. 19, Issue 5, 626(1999)
Self Consistant Field Calculation of Light Waveguide Ⅰ. Diffused Planar Optical Waveguide
The diffused planar light waveguide problem is solved by using the difference equation method and the direct integration method, and propagation constants with 10 significant figures are obtained. It is proved that a simple difference equation calculation in this problem is superior to the finite element method and the others. It is one of the mathematical foundations of self consistant field method to solve the channel waveguide problem.
Get Citation
Copy Citation Text
[in Chinese], [in Chinese]. Self Consistant Field Calculation of Light Waveguide Ⅰ. Diffused Planar Optical Waveguide[J]. Acta Optica Sinica, 1999, 19(5): 626